PTAC 16" Mid-length 5.56 NATO 1:7 Phosphate Rifle Kit - 7778970

Barrel Length 16" Phosphate Barrel Finish5.56 Nato Chamber1 in 7" twistMid-length Gas SystemM4 Feedramps Forged Upper M16 Bolt Carrier Carpenter 158 Bolt May or may not have T-MarksF-marked Front SightFreedom Lower Build KitMade in USAPTAC products are ready for duty, and are meant to be used. As such the finish may have some cosmetic irregularities which include, but are not limited to, scuffs, scratches, and dings or dents in the forgings that do not affect function.Signature required for delivery.